131250042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 356863104

約数和(自身を除く): 225613062

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 281, 337, 462, 562, 674, 693, 843, 1011, 1386, 1686, 1967, 2022, 2359, 2529, 3033, 3091, 3707, 3934, 4718, 5058, 5901, 6066, 6182, 7077, 7414, 9273, 11121, 11802, 14154, 17703, 18546, 21231, 21637, 22242, 25949, 27819, 33363, 35406, 42462, 43274, 51898, 55638, 64911, 66726, 77847, 94697, 129822, 155694, 189394, 194733, 233541, 284091, 389466, 467082, 568182, 662879, 852273, 1041667, 1325758, 1704546, 1988637, 2083334, 3125001, 3977274, 5965911, 6250002, 7291669, 9375003, 11931822, 14583338, 18750006, 21875007, 43750014, 65625021, 131250042]

約数ペア:

[(1, 131250042), (2, 65625021), (3, 43750014), (6, 21875007), (7, 18750006), (9, 14583338), (11, 11931822), (14, 9375003), (18, 7291669), (21, 6250002), (22, 5965911), (33, 3977274), (42, 3125001), (63, 2083334), (66, 1988637), (77, 1704546), (99, 1325758), (126, 1041667), (154, 852273), (198, 662879), (231, 568182), (281, 467082), (337, 389466), (462, 284091), (562, 233541), (674, 194733), (693, 189394), (843, 155694), (1011, 129822), (1386, 94697), (1686, 77847), (1967, 66726), (2022, 64911), (2359, 55638), (2529, 51898), (3033, 43274), (3091, 42462), (3707, 35406), (3934, 33363), (4718, 27819), (5058, 25949), (5901, 22242), (6066, 21637), (6182, 21231), (7077, 18546), (7414, 17703), (9273, 14154), (11121, 11802)]